baber/WOPTO huggingface dataset:
Patent JP-2009180701-A (JP)
Title: Apparatus for observing contact interface of liquid phase/solid phase metal
Inventor: KAJIWARA MASANORI
IPC: G01N33/20
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for observing elementary processes and rate-determining processes in various types of tissue forming reactions related to liquid-phase metals and solid-phase metals without having to use a large-scale apparatus.  <P>SOLUTION: A solid-phase metal (21) is arranged in a tubular sample holder (10) in such a way as to block one end, and the tubular sample holder (10) is vertically arranged in such a way that the one end may be on the lower side. A heating means (11) heats a liquid-phase metal (22) and a solid-phase metal (21) together as separating the liquid-phase metal (22) from the solid-phase metal (21). A transfer means (16) transfers the heated liquid-phase metal (22) over the solid-phase metal (21). Here, the tubular, inner surface in the vicinity of an end part of the sample holder (10) is provided with a rough surface (10').  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113052-A (JP)
Title: Fiber laser and fiber amplifier
Inventor: OTSUKA TAKASHI
IPC: H01S3/094
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a larger number of oscillation wavelengths in a laser diode excitation solid laser to generate a laser beam by exciting a solid laser crystal doped with a rare earth element ion by a laser diode.  <P>SOLUTION: A solid laser crystal 13 doped with Er<SP>3+</SP>is excited by a GaN type laser diode 11. A solid laser beam 16 is generated by transition<SP>4</SP>S<SB>3/2</SB>→<SP>4</SP>I<SB>15/2</SB>or<SP>2</SP>H<SB>9/2</SB>→<SP>4</SP>I<SB>13/2</SB>in the solid laser crystal 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183516-A (JP)
Title: Treatment tool for esd
Inventor: TAKIMOTO YUKINOBU
IPC: A61B17/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment tool for ESD (endoscopic submucosal dissection) usable in an endoscopic submucosal layer incision and ablation operation, in which ablation of a lesion can be performed in a shorter time than conventional while complication and burden on a patient is reduced.  <P>SOLUTION: The tool includes an ablation raising member 110. The abration raising member is used to raise the lesion 4 after a submucosal layer at an outer circumferential part of the lesion 4 is incised for cutting connective tissues at the submucosal layer for ablation and separation of a separated part 5a where the lesion exists from a non-affected part 2b. The treatment tool 100 for ESD thus makes the endoscopic submucosal layer incision and ablation operation easier than the conventional, makes the operation time greatly shorter than the conventional, and improve safety of the operation, while reducing the burden on the patient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188803-A (JP)
Title: Wireless communication system, in-vehicle device, mobile terminal, and server
Inventor: EGUCHI OSAMU
IPC: G06Q20/24
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for simplifying user's operation and the like when card information for an in-vehicle device is registered to the in-vehicle device.  <P>SOLUTION: A mobile terminal stores a credit ID for the in-vehicle deice and a message authentication code which have been transmitted from a card center server in a memory unit (S205), and then whether communication with the in-vehicle device is possible or not is determined (S225). If the communication with the in-vehicle device is determined to be impossible (S225:No), the process is returned to the step of S220, and it stands by until the communication with the in-vehicle device becomes possible. On the other hand, if the communication with the in-vehicle device is determined to be possible (S225:Yes), the credit ID and the message authentication code are transmitted to the in-vehicle device (S240). By his, it is not necessary for a user to perform consideration, operation, and the like for maintaining communicating between the in-vehicle device and the mobile terminal continuously during a period from the start of a series of processes to the end thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184563-A (JP)
Title: Pneumatic radial tire
Inventor: NAKAJIMA DAISUKE
IPC: B60C9/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire in which rolling resistance and road noise are significantly reduced, and flat spot is reduced as well.  <P>SOLUTION: The pneumatic radial tire includes: a center part belt reinforcement layer 3 for covering only the center part of a main belt outside in a tire radial direction of the main belt 1; and a shoulder part belt reinforcement layer 4 for covering the end of the main belt. A single-twisted cord comprised by twisting one filament bundle of polyhexamethylene adipamide (nylon 6, 6) is used in the center part belt reinforcement layer 3. A composite cord in which one or two filament bundles of aliphatic polyketone, and one filament bundle of polyhexamethylene adipamide (nylon 6, 6) are twisted is used in the shoulder part belt reinforcement layer 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188263-A (JP)
Title: Semiconductor device
Inventor: KUDO HIROSHI
IPC: H01L23/52
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the stress migration resistance of a via formed in protruding wiring protruding from wide wiring can be improved.  <P>SOLUTION: A semiconductor device comprises: first wiring 18; second wiring 34 that is formed above the first wiring 18 and integrally has a via 38 connected to the first wiring 18; and a plurality of dummy vias 40a, 40b, 40c, and 40d that are disposed adjacent to the via 38 and formed in the same layer as the via 38.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185212-A (JP)
Title: Thermal conductive grease
Inventor: YAMAGATA TOSHITAKA
IPC: C08K3/08
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide thermal conductive grease filling a narrow space (a gap) between a heating body and a cooling body to efficiently conduct heat from the heating body to the cooling body.  <P>SOLUTION: The thermal conductive grease comprises a thermal conductive material having frequency maximum values in respective ranges of grain size 15-30 μm, grain size 1.0-5 μm, and grain size 0.1-0.9 μm in a grain size distribution, and a base oil with viscosity of 300-1,000 mPa s. The thermal conductive grease comprises a thermal conductive material A with an average particle diameter of 15-30 μm, a thermal conductive material B with an average particle diameter of 1.0-5 μm, a thermal conductive material C with an average particle diameter of 0.1-0.9 μm, and a base oil with viscosity of 300-1,000 mPa s.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185559-A (JP)
Title: Roofing material
Inventor: KITAMURA MASASHI
IPC: E04D3/32
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply-manufacturable roofing material capable of being easily positioned in relation to an adjacent roofing material.  <P>SOLUTION: This roofing material A laid on a roof of a house etc. has a ridge portion 1 protruded toward a front side formed at one edge of the roofing material A and a locking portion 2 locked to a ridge portion 1' formed on the other roofing material A' formed on the backside of the other edge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187498-A (JP)
Title: Image processor, image processing system, and charge payment method
Inventor: OSHIMA KOJI
IPC: G06F21/34
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor etc. which can perform login for making an image processing function usable by a card that can pay a charge and which can easily settle charges paid with the card other than charging due to the use of the image processor.  <P>SOLUTION: Payment history data of the card used for login is acquired from a card payment history server, a specifying means 11 compares the acquired card payment history data with contents of in-advance application about a payment plan and specifies card payment history data corresponding to the in-advance application. Payment history data of a payment target is selected from among the specified card payment history data, and a payment request for paying about the selected payment history data is transmitted to a payment system 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190219-A (JP)
Title: Information processing system and information processor used in the system
Inventor: HIGASHIURA MASAKI
IPC: B41J29/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To duplicate setting information into another printing machine while preventing leakage of the information.  <P>SOLUTION: A printing machine 10 of the duplication source includes a storage part 100 which stores the setting information, a QR code generating part 140 which generates a QR code from the setting information, and a printer engine 70 which divides the generated QR code to a plurality of printing images and prints to a different paper. The printing machine 10 of a duplication destination includes a scanner part 80 which optically reads a combined image of the printed plurality of printing images as one printing image, and a QR code recognizing part 150 which recognizes the QR code in the read printing image and restores the information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197343-A (JP)
Title: Flame-retardant polyester-based fiber and method for producing the same
Inventor: YAMADA NAOKI
IPC: C09K21/12
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester-based fiber that contains no halogen-based flame retardant emitting a poisonous gas in combustion, solves a problem of flame-retardant processing by a conventional phosphorus-based flame retardant and has excellent flame-retardant performance.  <P>SOLUTION: The method for producing a flame-retardant polyester-based fiber includes providing a fiber with a phosphorus-based compound in a cleaning process after dyeing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197646-A (JP)
Title: Variable air intake system
Inventor: KANDA TSUYOSHI
IPC: F02B27/06
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable air intake system capable of surely holding a valve within a range of opening effective to improve fuel consumption.  <P>SOLUTION: A plurality of grooves are formed which extend in the axial direction on the inner peripheral surface of a collar at equal intervals and are engageable with rollers. When a valve angle most effective to improve fuel consumption is a maximum effective valve angle θ, a valve angle, at which the fuel consumption improving effect in the valve closing direction becomes zero, is the valve closing side minimum effect valve angle α, a valve angle, at which the fuel consumption improving effect in the valve opening direction becomes zero, is a valve opening side least effective valve angle β, a roller engagement angle at the maximum effective valve angle θ is an ideal engagement angle Z, an angle between the ideal engagement angle Z and the groove in the valve closing direction is a valve closing side recessed angle γ1, and an angle between the ideal engagement angle Z and the groove in the valve opening direction is a valve opening side recessed angle γ2, a reduction ratio of a reduction gear interposed between a clutch and the valve is set to satisfy both of formulas γ1/G≤α and γ2/G≤β.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198722-A (JP)
Title: Zoom lens and imaging device using it
Inventor: KATAKURA MASAHIRO
IPC: G02B13/18
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens having high magnification of about 7-power and having excellent optical characteristics concerning epaxial or abaxial aberration.  <P>SOLUTION: In the zoom lens, the intervals between a plurality of lens groups are suitably changed to vary a magnification. The zoom lens includes, in order from the object side: a first lens group with positive power, which has a reflecting member for changing an optical path; a second lens group with negative power; a third lens group with positive power, which is integrated with a brightness diagram; a fourth lens group with positive power; and a fifth lens group. In the zoom lens, the fifth lens group includes a first cemented lens and a second cemented lens in order from the object side, the most image-side lens of the first cemented lens and the most object-side lens of the second cemented lens both having positive power or both having negative power.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198070-A (JP)
Title: Heating cooker
Inventor: ISHIKAWA TOMOYOSHI
IPC: F24C1/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker precisely controlling a steam supply, without complicating a structure.  <P>SOLUTION: This heating cooker has: a heating chamber for arranging food; a steam generator 30 having a plurality of output different steam heaters 38 and 39 for supplying steam to this heating chamber; and switching means 27-29 and 53 for switching the plurality of these steam heaters 38 and 39 to the parallel connection or the direct connection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206228-A (JP)
Title: Side emission type light emitting device and manufacturing method thereof, and lighting device
Inventor: OKADA YASUHIDE
IPC: H01L33/56
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side emission type light emitting device which is improved in light extraction efficiency, to provide a manufacturing method thereof, and to provide a lighting device.  <P>SOLUTION: The light emitting device includes: a molding having a light extraction surface where a recess having a first bottom surface and a second bottom surface shallower than the first bottom surface is formed and a fitting surface nearly orthogonal to the light extraction surface and fitted to a mounting member; a light emitting element fixed to the first bottom surface; a lead provided on the second bottom surface and connected to an electrode of the light emitting element; and a resin filled in the recess to cover the light emitting element and also having phosphors dispersedly arranged. The recess further has: an opening end whose length in a direction parallel to the fitting surface is larger than the length in a second direction perpendicular to the light fitting surface; first side surfaces with spacing therebetween becoming wider as moving from the first bottom surface to the second bottom surfaces and substantially parallel to the second direction; and second side surfaces with spacing therebetween becoming wider as moving from the first bottom surface to the opening end and substantially parallel to the first direction. Mixed light of emitted light from the light emitting element and wavelength-converted light from phosphors excited by the emitted light is emitted from the opening end, and the first side surfaces have a tilt smaller than that of the second side surfaces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205906-A (JP)
Title: Connector
Inventor: SUZUKI ETSURO
IPC: H01R13/42
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate control of a pulling jig by eliminating a dedicated pulling jig for terminal pull out.  <P>SOLUTION: The connector 1 has a terminal fitting 40 equipped with an engagement portion 41, a terminal housing chamber 11 in which the terminal fitting 40 is housed, a lance 21 having flexibility, and an engagement portion 22 of the lance 21 protruding into the terminal housing chamber 11, and the engagement portion 41 is engaged with a locking portion 22 and the terminal fitting 40 is supported in the terminal housing chamber 11. The connector 1 includes a passive portion 23 which is formed obliquely to insertion direction of the terminal on the rear side of the locking portion 22 of the lance 21, and an engagement releasing hole 31 which is formed in a long hole shape on both side walls 13 opposed to in the terminal housing chamber 11 so that the passive portion 23 may protrude to one end side, and by sliding a rod material 60 inserted on the other end side of the engagement releasing hole 31 to one end side, and pushing the passive portion 23 by the rod material 60, the lance 21 is bending deformed and the engagement of the locking portion 22 and the engagement portion 41 is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202096-A (JP)
Title: Manufacturing method of hydrogen gas separation material
Inventor: YOSHINO YASUSHI
IPC: B01D71/02
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a hydrogen gas separation material having a silica membrane formed by facing diffusing chemical vapor deposition (CVD), by which the silica membrane having satisfactory performance can stably be formed even if shortening a deposition time, or preferably extending a deposition area.  <P>SOLUTION: The manufacturing method of the hydrogen gas separation material 1, which has a porous base material 12 and the silica membrane 21, comprises: a process of preparing the porous base material 12; a process of forming the silica membrane 21 on the base material 12 by the chemical vapor deposition method for reacting a vaporized silica source 2a supplied to one face side 12a of the base material 12 with oxygen-containing gas 3 supplied to the other face side 12b of the base material 12; and a process of stabilizing the silica membrane 21 by supplying the oxygen-containing gas 3 to one face side 12a and/or the other face side 12b of the base material 12, on which the silica membrane 21 is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008187727-A (JP)
Title: Method for sub-pixel value interpolation
Inventor: KARCZEWICZ MARTA
IPC: H04N7/36
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sub-pixel value interpolation method for determining values of sub-pixels positioned within a region defined rectangularly by four corner pixels, each of which does not have an intermediate pixel between corners.  <P>SOLUTION: The disclosed method includes the steps of: interpolating values for sub-pixels using a weighted sum of values for pixels arranged in rows and columns, respectively, for sub-pixels having odd-valued K and L coordinates; interpolating values for sub-pixels having K and L coordinates equal to a certain even value and sub-pixels having coordinates of K equal to zero and L equal to a certain even value; and interpolating values for sub-pixels having K and L coordinates of even values using the prescribed weighted sum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009211203-A (JP)
Title: Recording medium processor
Inventor: SUZUKI YUJI
IPC: G06K17/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact recording medium processor for performing image processing to the surface of a recording medium while conveying the recording medium by shortening even a little processing time.  <P>SOLUTION: This recording medium processor includes: an image processing part 20 arranged at the upstream side of the conveying direction of a recording medium 9 for performing image processing to a surface 91 of the passing recording medium 9; and an image reading part 19 arranged at the downstream side of the conveying direction of the recording medium 9 for reading the image of the surface 91 of the recording medium to which the image processing has been performed by the image processing part 20, wherein an interval between the image processing part 20 and the image reading part 19 is set so as to be equal or less than the length of the conveying direction of the recording medium 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212865-A (JP)
Title: Communication equipment and communication method, and program
Inventor: YAMAO YASUSHI
IPC: H04W40/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication equipment highly efficiently transmitting data.  <P>SOLUTION: The communication equipment is provided with: a packet transmitting means for transmitting a data packet to the next hop node being a transmitting destination of the data packet and transmitting the data packet also to nodes of two or more nodes behind when multi-hop communication equipment transmits the data packet; an ACK transmitting means for replying a packet including ACK for notifying the previous hop node of reception of the data packet to the previous hop node when receiving the data packet transmitted from the previous hop node; and an ACK-F transmitting means for replying a packet including ACK-F for notifying nodes before the previous hop node and the previous hop node of reception of the data packet in timing earlier than transmission of the packet including the ACK when receiving the packet from the nodes before the previous hop node.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208424-A (JP)
Title: Retractable mechanical pencil
Inventor: KATO HIROSHI
IPC: B43K21/16
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retractable mechanical pencil that projects a nib 10 by pressing a knob 20 protruding from the rear end of a shaft tube and that delivers a lead 6 by shaking.  <P>SOLUTION: The nib 10 installed in the front part of an inner shaft 9 is energized to the rear in the longitudinal direction by a return spring 14. This nib 10 is projected by pressing the knob 20 protruding from the rear end of the shaft tube, and the inner shaft 9 is locked in an advanced position by a rotary cam 16 to set a writing condition. Also, a weight 8 is incorporated in the inner shaft 9, and the knob 20 is installed in a pushing member 18. Further, a locking projection 17A of a core 17 is slidably engaged in the longitudinal direction with the locking window 18C of the pushing member 18 to connect the core 17 to the pushing member 18. By connecting this core 17 to the pushing member 18, the core 17, rotary cam 16, pushing member 18, and a rear spring 21 are assembled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209898-A (JP)
Title: Exhaust emission control device and method for internal combustion engine
Inventor: ONODERA HITOSHI
IPC: F01N3/08
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device and method for an internal combustion engine capable of sufficiently removing remaining HC and CO after reducing NOx, when switching the exhaust air-fuel ratio to rich for regenerating a NOx trap catalyst.  <P>SOLUTION: This exhaust emission control device comprises a NOx trap catalyst having the function of desorbing and removing the trapped NOx when the exhaust air-fuel ratio is the stoichiometric air-fuel ratio or rich, by trapping the NOx in exhaust gas when the exhaust air-fuel ratio (the LNT upstream exhaust air-fuel ratio) is lean, a trap quantity estimating means for estimating a trap quantity of the NOx, an air-fuel ratio switching means for desorbing and removing the trapped NOx by transferring the exhaust air-fuel ratio to the richer side than the stoichiometric air-fuel ratio in response to the estimated trap quantity in operation in the exhaust air-fuel ratio on the leaner side than the stoichiometric air-fuel ratio. and an enriching speed setting means for setting an enriching speed of the exhaust air-fuel ratio by the air-fuel ratio switching means low on the richer side than the stoichiometric air-fuel ratio as compared with the leaner side than the stoichiometric air-fuel ratio.  <P>COPYRIGHT: (C)2009,JPO&INPIT